*{
	margin: 0;
	padding: 0;
}
body{
	height: 100vh;
	padding: 20px;
	box-sizing: border-box;
	background:linear-gradient(to right bottom, #aef, #c90);
}
hr{
	margin: 20px 0;
	border-bottom: solid 1px rgba(0, 0, 0, 0.363);
}